AXIOMTEK SBC81210 Series Quick Installation Manual page 2

SBC81210 Series Quick Installation Guide
III.
Connectors
Connector Label
Axiomtek Front Panel CN1 USB0 Connector
SMBUS Pin Header CN3 USB1 Connector
LAN2 Extenal LED CN4 USB Port2.3
LAN1 Extenal LED CN5 USB Port4.5
VGA Connector CN6 SATA 0 6Gb(SATA3)
DISPLAY Connector
CN7 SATA Port 1
(Optional)
Axiomtek
CN8 SATA Port 2
ACPI Connector
Keyboard Connector KB1 SATA Port 3
Mouse Connector MS1 CPU FAN
COM1 Connecter COM1 SYS FAN
COM2 Connecter COM2 AUX FAN
RJ45 (WG82579LM) LAN1 Print Connecter
RJ45 (WG82583) LAN2 Floppy Connecter
ATX 4X2 Connector ATX2 Audio Link
Plea
2
Connector Label
USB1
USB2
USB3
USB4
SATA1
SATA2
SATA3
SATA4
FAN1
FAN2
FAN3
PRN1
FDD1
HDA1
©Copyright 2011 Axiomtek Co., Ltd.
Version A1 September 2011
Printed in Taiwan
94181210010E
SBC81210 Series Quick Installation Guide
IV.
Front Panel Connector (CN1)
Power LED
This 3-pin connector denoted as Pin 1 and Pin 5 connects the
system power LED indicator to such a switch on the case. Pin
1 is assigned as +, and Pin 5 as -. The Power LED lights up
when the system is powered ON. Pin 3 is defined as GND.
External Speaker and Internal Buzzer Connector
Pin 2, 4, 6 and 8 can be connected to the case-mounted
speaker unit or internal buzzer. While connecting the CPU card
to an internal buzzer, please short pins 2-4; while connecting
to an external speaker, you need to set pins 2-4 to Open and
connect the speaker cable to pin 8 (+) and pin 2 (-).
ATX Power On/Off Button
This 2-pin connector denoted as Pin 9 and 10 connects the
front panel's ATX power button to the CPU card, which allows
users to control ATX power supply to be power on/off.
System Reset Switch
Pin 11 and 12 can be connected to the case-mounted reset
switch that reboots your computer instead of turning OFF the
power switch. It is a better way to reboot your system for a
longer life of the system's power supply.
HDD Activity LED
This connection is linked to hard drive activity LED on the
control panel. LED flashes when HDD is being accessed. Pin
13 and 14 connect the hard disk drive to the front panel HDD
LED, Pin 13 assigned as -, and Pin 14 as +.
©Copyright 2011 Axiomtek Co., Ltd.
Version A1 September 2011
Printed in Taiwan
94181210010E
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